diff options
Diffstat (limited to 'bridges/source/cpp_uno/gcc3_linux_x86-64/call.s')
| -rw-r--r-- | bridges/source/cpp_uno/gcc3_linux_x86-64/call.s | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s b/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s new file mode 100644 index 000000000..447ac0cec --- /dev/null +++ b/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s @@ -0,0 +1,117 @@ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + + .text + .align 2 +.globl privateSnippetExecutor + .type privateSnippetExecutor, @function +privateSnippetExecutor: +.LFB3: + pushq %rbp +.LCFI0: + movq %rsp, %rbp +.LCFI1: + subq $160, %rsp +.LCFI2: + movq %r10, -152(%rbp) # Save (nVtableOffset << 32) + nFunctionIndex + + movq %rdi, -112(%rbp) # Save GP registers + movq %rsi, -104(%rbp) + movq %rdx, -96(%rbp) + movq %rcx, -88(%rbp) + movq %r8 , -80(%rbp) + movq %r9 , -72(%rbp) + + movsd %xmm0, -64(%rbp) # Save FP registers + movsd %xmm1, -56(%rbp) + movsd %xmm2, -48(%rbp) + movsd %xmm3, -40(%rbp) + movsd %xmm4, -32(%rbp) + movsd %xmm5, -24(%rbp) + movsd %xmm6, -16(%rbp) + movsd %xmm7, -8(%rbp) + + leaq -144(%rbp), %r9 # 6th param: sal_uInt64 * pRegisterReturn + leaq 16(%rbp), %r8 # 5rd param: void ** ovrflw + leaq -64(%rbp), %rcx # 4th param: void ** fpreg + leaq -112(%rbp), %rdx # 3rd param: void ** gpreg + movl -148(%rbp), %esi # 2nd param: sal_int32 nVtableOffset + movl -152(%rbp), %edi # 1st param: sal_int32 nFunctionIndex + + call cpp_vtable_call + + cmp $10, %rax # typelib_TypeClass_FLOAT + je .Lfloat + cmp $11, %rax # typelib_TypeClass_DOUBLE + je .Lfloat + + movq -144(%rbp), %rax # Return value (int case) + movq -136(%rbp), %rdx # Return value (int case) + movq -144(%rbp), %xmm0 # Return value (int case) + movq -136(%rbp), %xmm1 # Return value (int case) + jmp .Lfinish +.Lfloat: + movlpd -144(%rbp), %xmm0 # Return value (float/double case) + +.Lfinish: + leave + ret +.LFE3: + .size privateSnippetExecutor, .-privateSnippetExecutor + # see http://refspecs.linuxfoundation.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/ehframechpt.html + # for details of the .eh_frame, the "Common Information Entry" and "Frame Description Entry" formats + # and http://mentorembedded.github.io/cxx-abi/exceptions.pdf for more info + .section .eh_frame,"a",@unwind +.Lframe1: + .long .LECIE1-.LSCIE1 +.LSCIE1: + .long 0x0 + .byte 0x1 + .string "zR" + .uleb128 0x1 + .sleb128 -8 + .byte 0x10 + .uleb128 0x1 + .byte 0x1b + .byte 0xc + .uleb128 0x7 + .uleb128 0x8 + .byte 0x90 + .uleb128 0x1 + .align 8 +.LECIE1: +.LSFDE1: + .long .LEFDE1-.LASFDE1 +.LASFDE1: + .long .LASFDE1-.Lframe1 + .long .LFB3-. + .long .LFE3-.LFB3 + .uleb128 0x0 + .byte 0x4 + .long .LCFI0-.LFB3 + .byte 0xe + .uleb128 0x10 + .byte 0x86 + .uleb128 0x2 + .byte 0x4 + .long .LCFI1-.LCFI0 + .byte 0xd + .uleb128 0x6 + .align 8 +.LEFDE1: + .section .note.GNU-stack,"",@progbits |